black
#000000
#277445
#277445
Color Values
| Format | #000000 | #277445 |
|---|---|---|
| HEX | #000000 | #277445 |
| RGB | 0, 0, 0 | 39, 116, 69 |
| HSL | 0.0, 0.0%, 0.0% | 143.4, 49.7%, 30.4% |
| HSV | 0.0, 0.0%, 0.0% | 143.4, 66.4%, 45.5% |
| CMYK | 0%, 0%, 0%, 100% | 66.4%, 0.0%, 40.5%, 54.5% |
| OKLCH | 0.0 0.0 0.0 | 0.4991 0.1062 153.1 |
Contrast & Accessibility
3.67:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #277445 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #277445
Color Difference (Delta E)
58.91
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #277445);
background: linear-gradient(135deg, #000000, #277445);